Axis Transportation
Service charges $12 initially plus $2.50 per mile for every mile
traveled. Tri-City Transportation Service charges $16 initially plus
$2.00 per mile for every mile traveled.
Write an equation in
two variables (x & y) that illustrates the costs for using Axis
Transportation Service. (Use the form y = mx + b)
Write an equation in
two variables (x & y) that illustrates the costs for using
Tri-City Transportation Service. (Use the
form y = mx + b)
If the trip is 2
miles, how much does each one charge? If the trip is 4 miles, how
much does each one charge? Show your work.
At a certain mileage
both services will be charging the same
rate. Use your equations to find that
mileage and then explain
what is happening “graphicallyâ€
where the services are charging that same rate? Show
your work.